[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-10-22 Thread SparkQA
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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-10-22 Thread maropu
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ok to test


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-10-18 Thread Dooyoung-Hwang
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I refactored collectionResultAsSeqView function with using implicit class.


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-10-16 Thread gatorsmile
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cc @srinathshankar @yuchenhuo 


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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2018-10-16 Thread SparkQA
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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-10-16 Thread Dooyoung-Hwang
Github user Dooyoung-Hwang commented on the issue:

https://github.com/apache/spark/pull/22219
  
Dear reviewers (cc : @dongjoon-hyun )

I updated these.
 1. No behavior changes, if the new config is off. So, [PR 
SPARK-25353](https://github.com/apache/spark/pull/22347) is not required for 
this PR anymore.
 2. Apply review comments. (Define config as boolean, and do not add 
function to DataSet.)
 3. Add test case to test fetch_next & fetch_first.



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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-10-14 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue:

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nope not yet. It needs some more review iterations.


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-10-14 Thread HyukjinKwon
Github user HyukjinKwon commented on the issue:

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ok to test


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-10-09 Thread tooptoop4
Github user tooptoop4 commented on the issue:

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@HyukjinKwon  can this be merged?


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-09-06 Thread AmplabJenkins
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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-09-01 Thread kiszk
Github user kiszk commented on the issue:

https://github.com/apache/spark/pull/22219
  
@Dooyoung-Hwang Would it possible to add a test case to verify result with 
and without incrementalCollects by changing a value of 
`spark.sql.thriftServer.batchDeserializeLimit`?


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-08-30 Thread Dooyoung-Hwang
Github user Dooyoung-Hwang commented on the issue:

https://github.com/apache/spark/pull/22219
  
@kiszk @viirya @HyukjinKwon @cloud-fan 
Could you review this patch?


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-08-28 Thread Dooyoung-Hwang
Github user Dooyoung-Hwang commented on the issue:

https://github.com/apache/spark/pull/22219
  
Change the accessor of collectCountAndIterator to private[sql]. And updated 
doc of feature that I define in ThriftServer. 


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-08-28 Thread Dooyoung-Hwang
Github user Dooyoung-Hwang commented on the issue:

https://github.com/apache/spark/pull/22219
  
Add test cases.


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-08-26 Thread kiszk
Github user kiszk commented on the issue:

https://github.com/apache/spark/pull/22219
  
Would it possible to prepare test cases? IIUC, this feature can be enabled 
without thriftServer by writing some test code.


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-08-24 Thread Dooyoung-Hwang
Github user Dooyoung-Hwang commented on the issue:

https://github.com/apache/spark/pull/22219
  
Yes, I verified results of a variety of queries, and memory & performance.

This patch passed all our query test. And there was no performance 
degradation in our test cases.

And below is result of memory test.
I checked **memory utilization of Old Gen in JVM Heap** when executes query 
of **2,481,284 rows**. (I Executed "jstat -gc thriftserver-pid" and checked OU 
field.)
 
After patch : 283910.0KB -> 316108.3KB => 31.44MB increases
Before patch : 279425.6KB -> 1511834.2KB => 1203.52MB increases

Memory improvement is very large, because the size of compressed result 
buffer surprisingly smaller than I expected. **Decompressed InternalRows are 
collected immediately after sending them while Young GC is done**, so the usage 
of Old Gen Heap is much smaller than before.


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-08-24 Thread kiszk
Github user kiszk commented on the issue:

https://github.com/apache/spark/pull/22219
  
Did you verify this feature manually?


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-08-24 Thread AmplabJenkins
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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

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Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/22219
  
Can one of the admins verify this patch?


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[GitHub] spark issue #22219: [SPARK-25224][SQL] Improvement of Spark SQL ThriftServer...

2018-08-24 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/22219
  
Can one of the admins verify this patch?


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